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| author | Biju Das <biju.das.jz@bp.renesas.com> | 2021-10-12 17:36:01 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-10-13 09:08:55 -0700 |
| commit | 2e95e08ac009273184c259848851d495258448c2 (patch) | |
| tree | a84288fa2aff3d3afdcdfec4e6609593756cd8a7 /mm/page_idle.c | |
| parent | 23144a915684b645529b0a51cbbfd5eae727ced7 (diff) | |
ravb: Add rx_max_buf_size to struct ravb_hw_info
R-Car AVB-DMAC has maximum 2K size on RX buffer, whereas on RZ/G2L
it is 8K. We need to allow for changing the MTU within the limit
of the maximum size of a descriptor.
Add a rx_max_buf_size variable to struct ravb_hw_info to handle
this difference.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'mm/page_idle.c')
0 files changed, 0 insertions, 0 deletions